The Hindu class system, also known as the CASTE system, is an ancient social structure that divides people into four distinct classes. The four classes are Brahmin (priests and scholars), Kshatriya (warriors and rulers), Vaishya (merchants and traders), and Shudra (laborers and servants). Each class has its own set of duties and responsibilities, and members of each class are expected to adhere to certain rules and regulations. The CASTE system has been in place for centuries and continues to be a major part of Indian society today.